/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.netbeans.modules.web.beans.analysis;

import java.util.List;
import java.util.concurrent.atomic.AtomicBoolean;

import org.netbeans.api.java.source.CompilationInfo;
import org.netbeans.spi.editor.hints.ErrorDescription;


/**
 * @author ads
 *
 */
abstract class AbstractAnalysisTask {
    
    AbstractAnalysisTask(  ){
        cancel = new AtomicBoolean( false );
    }
    
    protected boolean isCancelled() {
        return cancel.get();
    }
    
    protected AtomicBoolean getCancel(){
        return cancel;
    }
    
    protected CdiAnalysisResult getResult(){
        return myResult;
    }
    
    protected void setResult( CdiAnalysisResult result ){
        myResult = result;
    }
    
    abstract void run( CompilationInfo compInfo );
    
    abstract List<ErrorDescription> getProblems();
    
    void stop(){
        cancel.set( true );
    }

    private AtomicBoolean cancel;
    private CdiAnalysisResult myResult;
    
}
